Northwest Nature - 5,000 Bald Eagles accompany Doug on his British Columbian rafting trip, and rangers and residents recount the tragic explosion of Washington's Mt. St. Helens. Best of the West - Castles - Hearst Castle near Big Sur, Scotty's Castle in Death Valley and Vikingsholm on the edge of Lake Tahoe. Legend of the West - Bernie Krause, Bioacoustician.